Water filter housing



FIG. 1 is a top view of a water filter housing according to my new design;

FIG. 2 is a side view thereof;

FIG. 3 is a perspective view thereof;

FIG. 4 is a bottom view thereof; and,

FIG. 5 is a front view thereof.

The pipes are shown fragmented to indicate unspecified length. 

CLAIM The ornamental design for a water filter housing, as shown. 